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Part Number
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CXD2027R |
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Manufacturer
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Sony Corporation |
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Description
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DBS Audio Signal Processor |
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Published
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Mar 27, 2005 |
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Detailed Description
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CXD2027Q/R
DBS Audio Signal Processor For the availability of this product, please contact the sales office.
Description...
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Datasheet
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CXD2027R
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Overview
CXD2027Q/R
DBS Audio Signal Processor For the availability of this product, please contact the sales office.
Description The CXD2027Q/R are audio signal processors designed for DBS applications.
These LSIs perform all digital processing from QPSK demodulation to analog audio output on a single chip.
Features QPSK and PCM demodulators and DAC output are configured on a single chip.
Descrambler interface according to the COATEC system and SkyPort system .
Functions QPSK demodulator • Carrier, clock and data regeneration • ALC and VCXO adjustment-free PCM demodulator • Frame sync protection by correlation detection • De-interleaving and descrambling • BCH error correction, range bit error corre...
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